Table 3.
Physical properties of model solutions and ionic liquids.
| ρ, kg m−3 | η, Pa s | σ, mN m−1 | σ 1-2, mN m−1 | ||
|---|---|---|---|---|---|
| Model 1 | Model 2 | ||||
| Model 1 | 720 | 4.56 · 10−4 | 21.3 | ||
| Model 2 | 741 | 1.47 · 10−3 | 24.9 | ||
| [C2mim][EtSO4] | 1236 | 0.0896 | 49.3 | 10.6 | 12.3 |
| [C5mim][Tf2N] | 1404 | 0.0525 | 32.6 | 3.2 | 5.6 |
| [C6mmPy][Tf2N] | 1332 | 0.1152 | 34.7 | 3.8 | 9.7 |
| [bzmim][Tf2N] | 1491 | 0.1508 | 41.5 | 6.0 | 6.2 |
| [C7mmim][Tf2N] | 1226 | 0.1048 | 46.9 | 10.5 | 12.1 |
| [C10mmim][Tf2N] | 1269 | 0.1472 | 33.3 | 3.4 | 5.8 |